Hey everyone i was just wondering, my mate has crap internet and cant dl the game because of his DL limit but if he pre-orders it (just to get the extra's) then I DL my pre-ordered copy and put it onto a disk and give it to him the he copies it onto his computer and uses his Account with it will it work? Also iv got windows 7 and he's got Vista with the files work from Windows 7 to Vista?

Anyhelp will be much appreciated